MyCarTSB

2012 Hyundai Sonata Other Problems

74 owner-reported other complaints from NHTSA data

74
Complaints
3
Crashes
6
Fires
Jan 2025Dec 2016
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Owner Complaints (74)

criticalUNKNOWN OR OTHER,ENGINE
Filed: Feb 2026

After your engine was replaced under a Hyundai recall, your car immediately started shaking while driving, smells like something is burning, and the air conditioning stopped working — none of which happened before the repair. You're concerned about a possible improper engine installation and the risk of fire or mechanical failure. The dealership has declined to inspect the issue promptly or provide a loaner vehicle while they investigate. The fix will likely involve the dealership inspecting the engine installation, checking fluid levels and connections, and potentially reinstalling or adjusting components that may have been damaged during the replacement.

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NHTSA #: 11716306
mediumUNKNOWN OR OTHER
Filed: Oct 2025

Your car's battery won't hold a charge—it needs to be recharged the next day even though the vehicle isn't being driven regularly. Additionally, there's a crack in the passenger side dashboard near the airbag. The battery issue may need a new battery or alternator, and the dashboard crack may require replacement or repair of the dashboard panel.

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NHTSA #: 11694876
mediumUNKNOWN OR OTHER
Filed: Feb 2025

We received a recall letter for 198 and 251. We called and made the appointment for September 9, 2024. We took the car at Five Star Hyundai of Macon. 3010 Riverside DR. Macon, GA 31210. Phone: (478) 309-8308. We called in October to check on our vehicle status, so they are still working on it. We called back again because they didn't communicate well with customers and told us the car was ready. We went to the dealership to pick the car and when we got in the car to leave, without doing anything, the brake light came on and didn't move. We were never able to go because of this. The mechanic came and took the car and said let me check. He took the car for a short ride and said we need it to keep it. Then, they called tell us that the car needed a brake module and that would cost us 6700 dollars. I said that is unacceptable because the car worked fine when we took it to you for a free recall. They reduced the price to 3000 dollars and our car is still with them. We want our car fixed and running but this is not the way it should have to be. Our car is still in Macon at 5- star Hyundai. Few more days and we will 5 months without car. They never provide another vehicle. This has put us on a hardship because my husband goes to work early, then comeback and pick me up and take me to work then, he has to picked me up too. We have called the corporate office and have received a case number. The only communication that exists is between the corporate offices of Hyundai and us. The dealer will not return calls or texts. We haven't got any updates recently. They only thing we got told on Christmas time it was we must bring a check or a card to be able to pay. We have been paying insurance on that vehicle for what? If we haven't be able to drive. We are frustrated. We live about 95 miles away from the dealership and we can't check on our vehicle that easy. You don't know how much we regret this and how we really going to know if they are doing a good job or not.

NHTSA #: 11640031
mediumUNKNOWN OR OTHER
Filed: Jan 2025

Car went complete stall after a warning light came off “Hybrid System Warning - Check Brakes” I am completely braked, but when I slowly releasing the brake pedal, there’s was a loud grinding noice and the wheels wouldn’t go forward at all, so I have to step on the brake again . I got stuck IN THE MIDDLE of the road and couldn’t park on the right curb since the car randomly got stalled completely. It took almost 40mins for the warning issue to go away and the car went back to normal. However, IT’S COMPLETELY A SAFETY ISSUE for the car to randomly stall in the middle of driving! I could be driving to fast traffic on a freeway or wide street where accidents can occur since I couldn’t even drive it a bit to park on the curb. On top of this - I occasionally get “hybrid system warning” whenever I am in the middle of driving and I always have to pull over and wait at least half an hour for it to go away, it’s been happening for few years now, and tonight was the most dangerous one so far!!! Please make Hyundai do a recall on the hybrid battery diagnose or replacement

NHTSA #: 11634019
mediumUNKNOWN OR OTHER
Filed: Sep 2024

When driving (at any speed) car error message comes up that says "Hybryd system warning safely stop and do not drive" then when that light goes out a new warning comes up that says "check brake" at this time the car will slow itself down until the car stops completely - even if you have your foot all the way on the gas pedal. There's no pattern to when it happens, it can happen on any drive at any time. When this happens all I can do is turn the car off and wait to restart car to keep driving. The front brakes have replaced, the back brakes and rotors have been replaced and the brake pump was replaced but, the problem persists. Primarily this is a safety issue if I'm on the highway, or anywhere I can't really pull over. A perfect example of this is on 8/31/2024 my son received a warning citation for "Improper Stopping" the remarks on the citation say " was parked on side of roadway due to car not wanting to accelerate but, could not move outside of the roadway". Basically the car slowed down but, completely shut down in an area that wasn't safe to be parked or sitting. It's dangerous for me and any other driver on the road that's behind me or on either side of me. After researching online it seems this is a common issue that Hyundai has not figured out yet. Other consumers have spent thousands on repairs thru Hyundai and still have not resolved the issue. Please help me figure this out.

NHTSA #: 11612010
mediumUNKNOWN OR OTHER
Filed: Jul 2024

Active air lap warning. Active air flap malfunction.

NHTSA #: 11601329
mediumUNKNOWN OR OTHER
Filed: May 2024

Vehicle’s dash panel just started cracking three years ago for no apparent reason. By the day the cracks continue. My concern is over time the cracks will become so bad the air bag will deploy prematurely causing injury. This is a known issue in Hyundai Sonata from 2011-2014. This is not due to extreme heat. This is a defect and should be addressed before someone gets seriously hurt.

NHTSA #: 11587318
mediumUNKNOWN OR OTHER,FIRERELATED
FireFiled: Oct 2023

Driving and vehicle caught on fire under hood of car

NHTSA #: 11550714
mediumUNKNOWN OR OTHER
Filed: Sep 2023

My car was stolen it is Hyundai sonata 2012 although anti software has been upgraded . It is been 10 days since then my car was not recovered.

NHTSA #: 11545064
mediumUNKNOWN OR OTHER
Filed: Aug 2023

The vehicle have shift control problem, it jerks hard when put into drive or reverse, also when going up a small hill it feels like the vehicle hangs in between changing from electric to gas. Also there is always a warning that comes on saying " Hybrid System Warning Safety Stop and Do not Drive". The car stops when driving, which makes it dangerous. Took it to two dealership in MCkinney and Irving and they could not fix the problem but rather charge me for diagnosis. All they say is buy new transmission. I called Hyundai for help and all they tell me is that there is no recall on 2012 hybrid model. Its frustrating because thats the only vehicle that i used for work. Need help. Thanks

NHTSA #: 11537319
mediumUNKNOWN OR OTHER,SERVICE BRAKES
Filed: Aug 2023

i’ve been having issues with the brake lights being sometimey sometime it works and sometimes not, and almost been in accidents once too many times. i’ve also notice a lot of hyundais especially sonatas that’s on the road have the same issue. i’m at a loss in what to do with having to change light bulbs every month it acts up with both break lights. horn doesn’t work. it stopped months ago and fused changes and still no horn work. the other day while driving it brought someone was blowing at me so i turned down the radio and heard my very own horn blow on it’s own several times it does this off n on even at the light or while driving. i don’t have money to fix all these issues with this car. hopefully we can get a recall and get this fixed!

NHTSA #: 11535926
mediumUNKNOWN OR OTHER,ENGINE
Filed: Apr 2023

After intermittent starting and car dying for no reason, the engine completely died while driving on highway. I filed a claim with Hyundai as part of Theta Engine settlement. I had the engine replaced at my expense, they will not cover. It is now burning oil at an alarming rate. This is dangerous and has happened to many many HYUNDAI/KIA owners as part of this engine problem.

NHTSA #: 11519035
mediumUNKNOWN OR OTHER,ENGINE
FireFiled: Jan 2023

My car started on fire while being stopped at a signal light

NHTSA #: 11500239
mediumUNKNOWN OR OTHER
Filed: Dec 2022

Dash board has been completely cracked. I’m scared the airbags are effected by it or will deploy unexpectedly there are other people with the same issue. There has been no damage or accidents with this vehicle

NHTSA #: 11498041
mediumUNKNOWN OR OTHER
Filed: Nov 2022

Received a warning message saying pull over safely do not drive this vehicle in the middle of the road as I'm driving all the warning lights on the dash came on . The car jerked Then the car died

NHTSA #: 11492680
mediumUNKNOWN OR OTHER,SERVICE BRAKES
Filed: Sep 2022

My "Hyundai system warning safely stop and don't drive". light went off with my brake light on also, we were driving on the freeway going around 60 mph I was I'm the middle lane causing me to have to hurry and pull over as Car came to complete stop.i went to brake check to see if the breaks needed to be replaced and after inspection they said everything was fine, brakes, rotors and brake fluid was fine it's been doing this more often now..

NHTSA #: 11487205
mediumUNKNOWN OR OTHER
Filed: Sep 2022

When driving at higher speeds 50+mph, hybrid battery warning flashes, alarm beeps, warning states to safely pull over and stop. Warning goes away after turning the car on and off a few times. Dealer states they can not duplicate problem and can not diagnose. Have visited Dealer twice now with she results

NHTSA #: 11482581
mediumUNKNOWN OR OTHER
Filed: Jul 2022

After recall repairs at Hyundai dealer in Danbury CT during the past few years, the engine light remains on or comes back on the next time the car is driven. Never had issue before these recall repairs. The car has been returned countless times to dealer to correct repairs and never successful. After multiple incidents of losing engine power and having to pull off highway i retuned to dealer again where they claimed fuel tank and fuel pump needed replacement for nearly $3,000 but never said if this was related to the ongoing recall repair issues or the engine coming on. I had another garage smoke test system and confirm gas tank didn’t need replacement. Error codes are related to recall parts in Hyundai TSBs for recall and other issues. Hyundai dealer and corporate HQ level consumer affairs remain unable or unwillingly ensure repairs are done correctly. All I want is the vehicle to be safe for family use.

NHTSA #: 11471984
mediumUNKNOWN OR OTHER
FireFiled: Jun 2022

There were no warnings or indicators of a problem. My husband was driving down the highway when he noticed smoke coming from under the hood. He pulled over, but the car was already on fire. The fire department put out the fire, and the car is likely to be totaled by insurance. The car is currently available for inspection but will be taken into possession by insurance soon.

NHTSA #: 11471697
mediumUNKNOWN OR OTHER
Filed: May 2022

The car was running and just stopped working in the middle of the highway the warning lights came out and i couldn't be able to start the car since that day .

NHTSA #: 11466324
mediumUNKNOWN OR OTHER,ENGINE
Filed: Mar 2022

Limp mode on the 16th of march, no symptoms prior to entering limp mode. Check engine light was illuminated and blinking & a knocking sound came from under the hood, along with not being able to get over 1800 rpms before having to shift. Drove back home until the next day on march 17th went to try to take it to a manufacturing company and did not make it. While in the middle of driving it had a loud bang under hood and left me on side the road. Could not crank it again.

NHTSA #: 11457526
mediumUNKNOWN OR OTHER
Filed: Jan 2022

About a year ago, my 2012 Hyundai Sonata Hybrid had an error with an alarm that would pop up on the screen but was too fast to catch what it said. It would happen a couple of times a month. One day, I was driving about 60 mph and the alarm came on, the car stalled and it said to not drive the car. I was able to roll to a stop on the side of the road. I turned off the car and had it towed to my house. In looking at it, I turned it on and everything seemed fine. This happened another time about a month later. The second time, I just turned off the car, let it sit for a minute and turned it back on. I took it into a dealer and they said they couldn't figure it out and to bring it back if it kept happening. It hasn't had a problem since then until this morning. Here, nearly a year later, I was in the middle of a busy intersection and it gave the error and alarm and the car stalled. I turned it off, let it sit for a few seconds and then turned it back on and backed up. Fortunately, the cars coming at me noticed I couldn't move and stopped! I would pay to have this fixed if they knew what was going on! Everything I see online about this issue, no one knows what is causing it. I wouldn't feel comfortable selling it to someone else knowing this is such a safety issue. It's just a pile of metal at this point.

NHTSA #: 11448071
mediumUNKNOWN OR OTHER
Filed: Jan 2022

Loss of power, while trying to accelerate, troubleshot and it was caused by a worn brake stopper after replacing the brake stopper vehicle retained the loss of power and unable to drive past 37 mph. Possible ECM problem as vehicle is not throwing any DTC.

NHTSA #: 11447119
mediumUNKNOWN OR OTHER
Filed: Dec 2021

It began in 2020; the 2012 Hyundai Sonata Hybrid I've been driving started having issues with the hybrid system. At the time, the car was still under warranty. I took it in multiple times to AutoNation Hyundai in North Richland Hills, TX, because I kept getting the error message "Hybrid System Warning! Safely Stop and Do Not Drive", the car battery would become depleted, and the car would stop. My husband and I would take the vehicle multiple times to the service center at AutoNation Hyundai in North Richland Hills, TX, and nothing was done because, according to their staff, the error could not be duplicated. At one point, they kept it for almost a month, barely driven (we looked at the mileage on the car) before it was returned with no work done on the vehicle. Last June 2021, on a drive to Dallas to take my daughter to her volunteer program at the Dallas Zoo, the car stopped in the middle of the highway for the same problem. I called AutoNation Hyundai in North Richland Hills, and they could not see the vehicle in a timely manner and would not give me a loaner while they had the car in the shop. At that time, I wanted them to check the vehicle's issue and the recall issue that seemed like we were experiencing with the car; it was the only car I had to use to get to and from work and drive my daughter to her obligations, and they could not see it promptly and would not issue me a loaner vehicle. I ended up taking the car to Hiley Hyundai of Fort Worth; they supposedly found a faulty sensor and repaired it, checked it for a recall, and couldn't find the issue at that time. Last night, my car flashed the same error and lost all power. I was on I-35W North with my daughter at the time. I had the vehicle towed after hours to AutoNation Hyundai and called this morning to follow up. I spoke with someone at service, and they told me they could not look at the car until about mid-January and would not be able to give me a loaner in the interim. I tried to explain to the

NHTSA #: 11444155
mediumUNKNOWN OR OTHER
Filed: Sep 2021

I am a 74-year-old widowed, retired Federal Government worker. I purchased a 2012 Hyundai Sonata in October 2011. This was supposed to be my retirement car. I bought it new from Torrance Hyundai. This car has been a problem from day one. I have a lengthy list of problems. It has only 54,000 miles and will be 10 years old next year. Some of the problems are the gas meter does not work (I don't how much gas I have in my car. For a senior citizen that is not good. My windows button does not work, and my voice control and Bluetooth does not work (it was replaced once) I have a ticking when I turn my car. (Dealer said it would cost $2000. to fix. (it was fixed once) I have an oil leak that a Mechanic told me to take it back to the dealer, it should be covered. (It is not) My dashboard is cracked. (not cover). I have had two Hyundais. The hatchback (one of the first in the USA) and worked fine, and another Sonata in the '90s. I loved them both. Before my favorite was the Toyota, now since this car has all these problems and is paid off. I will never buy a Hyundai again. I looking to buy a small SUV and it will not be a Hyundai. I am ready to tell the media and everyone that would listen about this car and the problems I have had from day one. I have a list of service orders on some of these problems. I was once a loyal Hyundai owner, but now I cannot give my praise to this car or this company. I have a limited income and now I must go back into debt because of your piece of junk. Thank you for making my senior years enjoyable. I like to put this out to the media for all to know of how you treat your customers that have been loyal. I complained about this with Hyundai customer service and received a case number and told to make appointment for them to check the car. But, they didn't tell me it would cost $169.00. It is unsafe to drive cracks in your dashboard where the airbags are located and for a senior to worry about the amount of gas she has.

NHTSA #: 11434718
mediumUNKNOWN OR OTHER
Filed: Sep 2021

Bluetooth cuts out on vehicle and volume shuts off completely on stereo. Without the bluetooth and volume functioning on the vehicle, I no longer have handsfree capability. It endangers my safety (and others) and then becomes a legal violation for me to answer my phone while driving. I have taken it to a dealership and they have been able to reproduce the problem. The only solution they provided me was to replace the whole head unit for the exact same system that has this known bluetooth/volume issue. On forums that I've read it's stated that this is a software/firmware update that resolves this issue, but the dealership says they know nothing about it nor does Hyundai national. Other dealerships in the country have installed the software update to fix the issue.

NHTSA #: 11432466
mediumUNKNOWN OR OTHER,ENGINE
Filed: Aug 2021

UNKNOWN: On July 14th, 2021, I was driving approx. 45mph on the Expressway when I felt the car losing a little power, I looked at the speedometer and noticed (no warning lights where on) the speed was going down slowly as I was attempting to accelerate, the car would not go past 20mph. Then all the sudden I lost all controls of the car (the car stalled) I was not able to steer or brake, the car had stalled in the middle of the parkway, it was a very dangerous situation, so many cars came within inches of hitting me. I was able to finally restart the car and get it to the side of the road and then it stalled again. This time when I attempted to restart the car I noticed there was smoke coming from under the hood and the would not start, at that point I called for help. The car was towed to my mechanic and he determined the engine was seized. (see attached pdf) Car is available for inspection.

NHTSA #: 11427934
mediumUNKNOWN OR OTHER
Filed: Jul 2021

Brake and tail light continues to burn out. I have replaced bulbs and entire assembly every couple weeks and t melts thei units as well as my engine stalls out and will not accelerate and does this intermittently. This puts me at risk of one of my lights catching fire or a crash due to my engine losing power on the freeway when I turn my lights on

NHTSA #: 11426823
mediumUNKNOWN OR OTHER
Filed: Jul 2021

Rear brake lights stay on even when the engine has been turned off

NHTSA #: 11425895
mediumUNKNOWN OR OTHER
Filed: Jul 2021

UNKNOWN. I purchased this vehicle and found it had an open recall and would like it checked out.

NHTSA #: 11424239
mediumUNKNOWN OR OTHER
Filed: Jul 2021

Brake lights stay illuminated when car is off. Loses speed while in motion. ESC lights come on.

NHTSA #: 11423511
mediumUNKNOWN OR OTHER
Filed: Jul 2021

This safety issue affects Hyundai Sonatas with a turbo. The vehicle loses acceleration. The engine will rev with the tachometer functioning properly, but the vehicle speed does not increase accordingly. This is a safety issue because drivers could cause accidents when merging into traffic, changing lanes, or clearing an intersection. This issue may be related to my engine being replaced by Hyundai as part of a recall since it happened within a week of receiving the new engine. What component or system failed or malfunctioned, and is it available for inspection upon request? -- The problem is related to the wastegate actuator and/or sensor. The ECU/ECM seems to disable the turbo in the vehicle. Stopping and restarting the vehicle (rebooting) eliminates the problem until the vehicle is parked/off for at least nine (9) hours. How was your safety or the safety of others put at risk? - See introduction above. When accelerating from a stop, the vehicle's acceleration stalls at about 20-23 MPH, even with the tachometer reaching 7,000 RPMs. While driving above 30 MPH, the vehicle is very slow to accelerate so merging onto any highways or changing lanes is a high-risk maneuver. Has the problem been reproduced or confirmed by a dealer or independent service center? -- Yes. They first tried to replace the turbo boost sensor but that did not eliminate the problem. Hyundai Sonata owners have reported this problem since 2012. "Wastegate actuator sensor". Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? -- Yes, the vehicle has been inspected by a manufacturer dealer service center. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? -- No. The warning lamp does not activate on a regular basis with this issue. The warning lamp does appear approximately 10% of the time but again, rebooting the vehicle removes the warning lamp.

NHTSA #: 11423258
mediumUNKNOWN OR OTHER
Filed: Jun 2021

While driving on 285 @ 60 mph the car begins alarming with a hazard light indicating emergency braking system failure then the car looses complete braking capabilities and power to drive, all while I am in front of an 18 wheeler. I have practically no control over the stirring wheel as the car has completely lost all power all I could do is throw on my hazard lights and pray that the truck sees me then I begin to coast off to the side of the highway. In 2019 the engine seized up and did the exact same thing lost total power on the highway, the engine was replaced in 2019. In 2020 the transmission was causing problems and was replaced as well, this vehicle is a death trap and I truly fear for mines and my child’s life when driving it. I have never ever really feel safe in this car after my engine failure it left with in total paranoia with it loosing total power and leaving me without control to get out the way of on coming traffic thank goodness the trucker behind me noticed I was in distress and I was able to coast off to the side. I have googled and seen that there has been many others who have had this exact same problem with the braking system. Hyundai needs to recall these vehicles for this braking problems so no has to loose there lives behind it. Please please, please help me and the others that have these issues to get this matter resolved. Every since I have gotten this car it has had nothing but major issues in my eyes it should be deemed a lemon. Please advise

NHTSA #: 11422377
mediumUNKNOWN OR OTHER
Filed: May 2021

THE PARKING AND BRAKE LIGHTS WILL NOT TURN OFF WHEN I TURN OFF MY CAR. THIS IS RESULTING IN THE BATTERY DYING CONSTANTLY AND I AM NOT ABLE TO LOCK OR SECURE MY CAR.

NHTSA #: 11416555
mediumUNKNOWN OR OTHER
Filed: Apr 2021

I WAS DRIVING HOME FROM WORK WHEN I HEARD AN EXTREMELY LOUD BOOM, IT SOUNDED LIKE A BOMB WENT OFF IN MY CAR. THEN I WAS SHOWERED WITH GLASS FROM ABOVE. I IMMEDIATELY SLAMMED ON MY BREAKS (FORTUNATELY I WAS ON A COUNTRY ROAD WITH NO ONE BEHIND ME). THE FRONT SEAT PORTION OF MY PANORAMIC SUNROOF HAD EXPLODED. I PULLED OVER AND GOT OUT, LOOKING FOR A BULLET AS I THOUGHT SOMEONE HAD SHOT AT ME THEN FOR A ROCK OR ANYTHING THAT WOULD EXPLAIN WHY MY SUNROOF JUST EXPLODED GLASS ALL OVER ME. I FOUND NOTHING. I DROVE HOME CRYING AND SHAKING. MY BF TOLD ME TO GOOGLE WHAT JUST HAPPENED TO SEE IF THIS HAS HAPPENED TO OTHER PEOPLE. APPARENTLY IT HAS! I AM UNSURE WHY I WAS NEVER NOTIFIED OF THE CLASS-ACTION LAW SUIT, AS I BOUGHT MY CAR FROM A DEALER AND HAVE HAD IT FOR JUST OVER 6 YEARS NOW. FORTUNATELY IT IS COVERED UPTO 120,000 MILES DUE TO THE LAW SUIT, I HAVE 118,580 MILES ON MY VEHICLE. I AM STILL EXTREMELY SHAKEN TODAY!! I REALLY WANT TO SELL MY CAR BUT CANNOT AFFORD ANOTHER CAR PAYMENT (THIS MONTH IS MY LAST PAYMENT). VERY UPSET!

NHTSA #: 11407845
mediumUNKNOWN OR OTHER
Filed: Mar 2021

THE DRIVER SIDE SEATBELT COMES OUT

NHTSA #: 11402914
mediumUNKNOWN OR OTHER
Filed: Nov 2020

WHILE DRIVING ON THE INTERSTATE, WARNING SIGNAL ON SCREEN AND WARNING NOISE SUDDENLY CAME ON. THE WARNING STATED "HYBRID SYSTEM WARNING. SAFELY STOP VEHICLE AND DO NOT DRIVE."

NHTSA #: 11376812
mediumUNKNOWN OR OTHER
Filed: Oct 2020

THE AIRBAG LIGHT CAME ON, ON THE DASHBOARD WE CHECKED THE FUSES THEY ARE GOOD. CALLED THE DEALERSHIP ABOUT THE RECALL NEVER GOT A CALL BACK. HAVE A I/P BRAKE LIGHT ON THE DASHBOARD WHEN WE TOOK OUR CAR IN FOR RECALLS TOLD THEM ABOUT THE LIGHT THEY LOOKED AT MY TAIL LIGHTS. WE HAVE THE BRAKE RUBBER PIECE REPLACED UNDER LIFE TIME WARRANTY THAT WENT OUT BUT THEY DIDN'T LOOK AT THAT. THE EMISSIONS HAS BEEN A PROBLEM AS WELL. THE STEERING POPS WHILE DRIVING THIS WE HAVE HAD HYUNDIA LOOK AT THEY SAID THERE WAS NOTHING WRONG WITH CAR. INSIDE LIGHTS THERE IS FAULT THERE THEY WON'T GO OFF SO YOU HAVE TO KEEP IN OFF MODE NO DOOR MODE. DEALSHIP SAID IT WOULD COST ME TO FIX. ONGOING SINCE A YEAR AFTER WE BOUGHT THE CAR.

NHTSA #: 11362635
mediumUNKNOWN OR OTHER,ENGINE
Filed: Sep 2020

MY CAR IS RANDOMLY SHUTTING ITSELF OFF. IT HAS HAPPENED 3 TIMES NOW. AS I AM DRIVING THE WHOLE CAR JUST DIES. I HAVE TO PHYSICALLY TURN THE CAR OFF AND THEN IT CRANKS BACK UP.

NHTSA #: 11354944
mediumUNKNOWN OR OTHER
Filed: Sep 2020

I STOPPED AT A LIGHT ON 23 IN CHILLICOTHE OHIO .WHEN THE LIGHT TURNED GREEN TRIED TO ACCELERATE AND NOTHING. ALL THE DASH LIGHT CAME ON AND HAD A ODD SMELL.AND HASN'T STARTED SINCE WILL NOT TURN OVER.. CHECKED THE FUSES STARTER ALTERNATOR AND BATTERY. ALL ARE IN WORKING ORDER. HAD TO HAVE IN TOWED TO MY HOUSE IN SOUTH POINT OHIO.

NHTSA #: 11355020
mediumUNKNOWN OR OTHER
Filed: Jul 2020

KEY GETS STUCK IN THE IGNITION WHEN I ATTEMPT TO TURN THE CAR OFF. MUST DISCONNECT BATTERY TO RELEASE THE KEY.

NHTSA #: 11341989
mediumUNKNOWN OR OTHER
Filed: Jun 2020

MY CAR WILL NOT START. JUST BUY IT AND IT STALL AND WILL NOT CRACK OR START..CAN'T BE JUMPED EITHER.. ALL LIGHTS TURN ON. RADIO PLAYS .

NHTSA #: 11327634
mediumUNKNOWN OR OTHER,ENGINE
Filed: Apr 2020

I HAD A 2012 HYUNDAI SONATA I FINANCED FROM PRESTIGE AUTO IN DARTMOUTH MA. THE VEHICLE HAD 66,002 MILEAGE. I MADE SURE EVERYTHING WAS UP TO DATE AND FIXED PRIOR TO PURCHASING VEHICLE. LONG STORY SHORT WITH ALL THE RECALLS THESE SONATAS HAVE ENGINE BEING ONE OF THEM. I STALLED ON THE HIGHWAY DUE TO THIS ALMOST CAUSING AN ACCIDENT WITH THE FEAR OF BEING SERIOUSLY INJURED AND CAUSING INJURY TO ANOTHER PERSON DUE TO THIS. I CONTACTED HYUNDAI MOTOR CORPORATION AND BETTER BUISNESS BUREAU AND WAS FORWARDED TO CONTACT THIS. I TRADED IN THE VEHICLE ONLY GETTING 1,500 FOR IT WHEN I STILL OWED 6,698 AND HAD TO PAY THAT OUT OF MY POCKET. ALL OF THIS COULD HAVE BEEN AVOIDED IF HYUNDAI WAS COOPERATIVE BUT INSTEAD THEY DID NOTHING!! I WASN'T KEEPING A VEHICLE THAT WAS UNSAFE AND TO WORRY IF I'M GOING TO BE ALIVE OR DECEASED EVERY TIME I'M IN IT.

NHTSA #: 11321879
mediumUNKNOWN OR OTHER
Filed: Oct 2019

DASHBOARD WAS SLOWLY CRACKING TOLD DEALERSHIP AND SAID "WHAT DO YOU EXPECT THE CAR IS OLD" IT IS A 2012 SONATA. NOW THE DASHBOARD IS COMPROMISING THE AIRBAGS WHICH WILL SOMEDAY EXPLODE !!!!

NHTSA #: 11268046
mediumUNKNOWN OR OTHER,ENGINE
Filed: Oct 2019

MY CAR DOES NOT ACCELERATE PROPERLY. IF THE GAS PEDAL IS PRESSED AFTER STOPPING IT JERKS VERY HARD BEFORE GOING INTO GEAR. ALSO, MY MILEAGE FOR GAS IS BROKEN. THE ELECTRIC METER WILL GO UP AND DOWN ON ITS OWN AND DOES NOT READ PROPERLY. NO MATTER IF THE CAR IS IN MOTION OR STATIONARY, THE GAS METER WILL JUMP UP OR DOWN.

NHTSA #: 11265301
mediumUNKNOWN OR OTHER,ELECTRONIC STABILITY CONTROL (ESC),ENGINE
Filed: Jul 2019

I'M NOT SURE IF THIS IS AN ENGINE PROBLEM. WHEN I WOULD TAKE OFF IN MY CAR, I ACCELERATE AND AFTER I STARTED GOING, I COULD PUSH THE PEDAL ALL THE WAY TO THE FLOOR AND IT HAD NO POWER, IT WOULD ALMOST COMPLETELY STALL IN THE ROAD. I LET OFF GAS AND PUSH AGAIN AND IT WOULD REGAIN POWER AND DRIVE. NO CHECK ENGINE LIGHT CAME ON, NO LOW OIL, NO SERVICE LIGHTS AT ALL. ALL OF THE GAUGES IN THE DASH RED GREAT AND EVERYTHING WAS NORMAL. I STARTED MY CAR ONE DAY AND IT STARTED MAKING THIS CHIRPING NOISE, ALMOST LIKE A BIRD CHIRPING WHEN I ACCELERATE, BUT ONCE I GOT UP IN SPEED THE CHIRPING STOPPED. I THEN STARTED MY CAR AND THERE WAS A CLICKING, TICKING TYPE NOISE THAT GOT WORSE AFTER 2 DAYS. I TOOK THE CAR TO A SHOP AND WAS TOLD IT NEEDED A NEW ENGINE. AGAIN, ALL GAUGES ARE COMPLETELY NORMAL, NO CHECK ENGINE LIGHT AT ALL TO WARN ME THERE MIGHT BE A PROBLEM WITH MY CAR AND NOW IT CANT BE DRIVEN. I PURCHASED THIS VEHICLE NEW. WHY DOESNT THE CHECK ENGINE LIGHT OR GAUGES WORK TO WARN OF POSSIBLE ISSUES, THIS HAS TO HE A DEFECT AND WHAT IS THE CHIRPING, STALLING, LOSS OF POWER? IF MY ENGINE WAS GOING BAD, WHY DID THE SYSTEM FAIL TO ALERT ME?

NHTSA #: 11240900
mediumUNKNOWN OR OTHER,ELECTRONIC STABILITY CONTROL (ESC),ENGINE
Filed: Jul 2019

I HAVE NOW HAD TWO MAJOR ISSUES WITH MY HYBRID. THE FIRST WAS 5 MONTHS AGO. MY HUSBAND WAS DRIVING THE CAR ON THE INTERSTATE, WHEN ALL OF THE SUDDEN HE LOST POWER AND THE ENGEN STARTED SMOKING AND MAKE HORRIBLE NOISES. WE HAD A ROD THROWN THROUGH THE ENGINE AND HAD TO REPLACE IT ($3200). THEN ON FRIDAY MORNING I WAS DRIVING TO WORK ON THE INTERSTATE WHEN I LOST ALL ACCELERATION AND THE HYBRID WARNING SYSTEM STARTED GOING OFF. I HAD MY MECHANIC LOOK AT IT AND HE TOLD ME I WILL NEED TO REPLACE MY TRANSMISSION, HE ALSO SAID THIS IS A KNOW PROBLEM WITH THE HYUNDAI SONATA HYBRIDS. IT IS ABOUT A $4000 REPLACEMENT. PLEASE HELP THOSE OF US THAT PUT OUR TRUST IN THIS VEHICLE AND ARE NOW PAYING FOR IT.

NHTSA #: 11233622
mediumUNKNOWN OR OTHER
Filed: Jul 2019

VEHICLE CUTS OFF COMPLETLY WHILE DRIVING DOWN HIGHWAY AFTER HARD ACCELERATION WHICH IS VERY DANGEROUS AND POSSIBLY LIFE THREATENING. WAS PULLING ONTO HIGHWAY IN FRONT OF 2 LANES OF CARS GOING 60 MPH OR HIGHER AND MY CAR COMPLETELY SHUT OFF.

NHTSA #: 11229427
mediumUNKNOWN OR OTHER,SERVICE BRAKES
Filed: Dec 2018

TAKATA RECALL I WAS DRIVING IN CARROLTON, GA ONE EVENING AND WAS PULLED OVER BY AN OFFICER AND WAS TOLD BOTH OF MY BRAKE LIGHTS STOPPED WORKING AT OR AROUND THE SAME TIME HE GAVE ME UNTIL NOV. 27TH, 2018 TO GET THEM FIXED. I WAS AT FIRST REPLACING THE BULBS AND THEY WOULD BURN OUT. I STARTED CALLING AROUND TO DIFFERENT SHOPS TO GET THEM FIXED AND THEY WERE ALL TELLING ME THE SAME THING. THAT IS HAS BECOME VERY COMMON WITH MY CAR( HYUNDAI SONATA) AND THAT I HAD TO REPLACE THE WHOLE SYSTEM. I FOUND OUT THAT IS WHAT I HAVE TO DO AND A TOTAL OF $500 TO GET BOTH DONE. I MISSED MY DUE DATE TO GET THWM FIXED BECAUSE IT WASNT A SIMPLE REPLACE THE LIGHT BULB FIXED AND REQUIRED MORE MONEY. IF THIS IS TRUE WHY HAVEN'T THERE BEEN A RECALL ON THE BRAKE LIGHTS? BRAKE LIGHTS ARE VERY IMPORTANT AND UNSAFE IF THAT ARE NOT WORKING HENCE WHY IT IS AGAINST THE LAW. IF MOST LR ALL YOUR CARS ARE HAVING THIS PROBLEM YOU SHOULD BE THE ONES TO FIX THIS PROBLEM.

NHTSA #: 11155352
mediumUNKNOWN OR OTHER
Filed: Nov 2018

MY DASHBOARD IS SEVERELY CRACKING OVER TOP OF WHERE THE AIRBAG IS PLACED. IF I WAS TO GET INTO AN ACCIDENT THOSE PIECES OF DASH PARTICLE ARE GOING TO FLY INTO THE FACE OF THE OCCUPANTS. IT IS A BIG PROBLEM WITH THIS MODEL CAR I HAVE SPOKEN TO NUMEROUS SONATA OWNERS AND THEY HAVE THE SAME PROBLEM. I HAVE TRIED SPEAKING TO HYUNDAI ABOUT IT AND I WAS TOLD UNTIL IT WAS ACTUALLY RECALLED THEY WERE NOT REPAIRING ANYTING BUT AT THE DEALERSHIP I WAS TOLD BY THE MECHANIC THAT IT IS A SAFETY ISSUE. AND AN UPHOLSTERY SHOP TOLD ME THEY CAN'T REPAIR IT EITHER BECAUSE IT IS A SAFETY ISSUE AND CAN STOP THE AIRBAG FROM DEPLOYING PROPERLY. THE PICTURES I AM PROVIDING REALLY DO IT NO JUSTICE THE CAMERA IS NOT PICKING THEM UP THAT WELL THERE ARE AT LEAST SEVEN OR EIGHT CRACKS ACROSS THE DASHBOARD CURRENTLY AND I LIVE IN FLORIDA WHERE CARS GET VERY HOT AND IS DOING NOTHING BUT GETTING WORSE I UNDERSTAND IT'S NOT ABOUT LOOKS BUT MY WIFE IS SCARED THAT IF WE WERE TO GET INTO AN ACCIDENT CHUNKS OF THE DASHBOARD ARE GOING TO FLY INTO HER FACE OR OUR CHILDREN'S FACE WE BOUGHT THIS CAR BECAUSE IT HAD A 5-STAR CRASH TEST RATING BUT IT SEEMS LIKE SINCE I BOUGHT IT IT'S HAD MAJOR SAFETY RECALLS ON A YEARLY BASIS AND EVEN THOUGH WE AS CONSUMERS BRING THIS TO THE ATTENTION OF THE HYUNDAI REPRESENTATIVES THEY WILL NOT REPAIR ANYTHING UNLESS THEY ARE MADE TO BY THE NHTSA. JUST LIKE THE ENGINE RECALL AND THE BRAKE PEDAL STOPPER RECALL THAT I STILL HAVE NOT HAD REPAIRED IT'S ONE ISSUE AFTER ANOTHER.

NHTSA #: 11152611
mediumUNKNOWN OR OTHER,ENGINE
FireFiled: Oct 2018

I WAS DRIVING MY CAR AND IT JUST WENT UP IN FLAMES

NHTSA #: 11140567
mediumUNKNOWN OR OTHER
FireFiled: Sep 2018

DRIVING FROM VA CLINIC BONHAM, TX TO HOME IN MCKINNEY, TX. AUTO FAILED TO START ON FIRST TRY, STARTED ON SECOND TRY (NEVER HAPPENED BEFORE). WENT TO LUNCH IN BONHAM. RESTARTED CAR FIRST TRY. DROVE HIGHWAY TX121 APPROXIMATELY FIFTEEN MILES AND ENGINE DIED AT HIGHWAY SPEED. TRIED A ROLLING RESTART WITHOUT LUCK. PARKED AND TRIED RESTART TO NO AVAIL. SITTING IN CAR CALLING TOW TRUCK AND NOTICED SMOKE FROM ENGINE COMPARTMENT. SMOKE CONTINUED TO BE THICKER SO GOT OUT AND WAVED DOWN TRAFFIC TO GET A FIRE EXTINGUISHER (NONE AVAILABLE) AND CALLED 911; EMPTIED BELONGINGS FROM CAR AND WATCHED IT BURN. FIRE DEPARTMENT CAME AND PUT IT OUT BUT COMPLETELY BURNED.

NHTSA #: 11129928
mediumUNKNOWN OR OTHER
FireFiled: Aug 2018

2012 HYUNDAI SONATA. CONSUMER STATES THAT VEHICLE CAUGHT FIRE WHILE DRIVING. *LD CONSUMER SENT ADDITIONAL CORRESPONDENCE. *LD *JS

NHTSA #: 11122570
mediumUNKNOWN OR OTHER
Filed: Aug 2018

THE CAR WILL FREQUENTLY AND RANDOMLY REFUSE TO START RENDERING THE VEHICLE IMOBILE.

NHTSA #: 11119422
mediumUNKNOWN OR OTHER
Filed: Jul 2018

FRONT HEADLIGHTS AND BRAKE LIGHTS ARE BURNING OUT WEEKLY.

NHTSA #: 11112047
mediumUNKNOWN OR OTHER,ENGINE
Filed: Jul 2018

THE ENGINE STALLS WHILE DRIVING

NHTSA #: 11110165
mediumUNKNOWN OR OTHER,SERVICE BRAKES
Filed: Jul 2018

MY CAR IS NOT STARTING UP. WHEN I PUSH KEY START AND PRESS THE BRAKES THE LIGHTS ON THE DASH COMES ON BUT THE CAR WONT START. IF I WAIT A FEWS HOURS THEN IT WILL START. I HAVE WAITED AS LONG AS 5 HOURS IN A PARKING GARAGE. THE CAR READS "KEY NOT IN VEHICLE". I HAVE GOTTEN NEW BATTERIES FOR BOTH KEY FOBS. THE FIRST TIME THE CAR DID THIS AFTER A FEW HOURS LATER IT STARTED AND I DIDN'T HAVE AN ISSUE FOR ABOUT 3 WEEKS. SINCE THAT TIME THE CAR HAS NOT STARTED ON 3 OTHER OCCASIONS. I HAD TO HAVE IT TOWED TO THE DEALERSHIP. THEY SAID I NEEDED THE FUEL INJECTORS CLEANED. SO I PAID TO HAVE THAT DONE AND THEN THE CAR STARTED EVERY TIME FOR ONE DAY. THE VERY NEXT DAY THE WOULDN'T START AGAIN IN MY DRIVEWAY. AFTER AN HOUR IT STARTED AND THEN THE NEXT DAY IT DID THE SAME THING AND MY DAUGHTER MISSED WORK. WHEN THE CAR DOESN'T START ALL THE LIGHTS AND RADIO COME ON BUT THE CAR JUST WONT START. EVERY TIME THIS HAS HAPPENED THE CAR HAS BEEN STATIONARY. I CANT LEAVE MY CAR RUNNING WHILE I GO TO THE STORE BECAUSE I'M AFRAID IT WILL NOT TURN BACK ON. I HAVE READ ARTICLE ABOUT THIS SAME ISSUE FROM OTHER PEOPLE WITH THE PUSH START VEHICLE.

NHTSA #: 11105100
mediumUNKNOWN OR OTHER,ENGINE
Filed: Jul 2018

WHILE MY CAR IS IN MOTION IT DOES NOT ACCELERATE PROPERLY. A CHECK ENGINE LIGHT COME ON SHORTLY AFTER. THE CAR WILL REV UP TO 5000-6000 RPM WITH VERY LITTLE TO NO ACCELERATION. APPARENTLY A COMMON ISSUE WITH THE SONATAS WITH TURBOS. I WAS TOLD IT'S THE WASTE GATE ACTUATOR FOR THE TURBO. WHEN I FIRST EXPERIENCED THIS ISSUE I WAS DRIVING THROUGH THE MOUNTAINS AND COULDN'T GET UP THE MOUNTAIN FAST ENOUGH SO I HAD TO PULL OVER TO THE SHOULDER WITH MY HAZARDS. THE REMAINDER OF THE CLIMB OVER THE MOUNTAINS I WAS GOING 20-30 MPH (WHILE I'M AT 5000 RPM OR OVER).

NHTSA #: 11104950
mediumUNKNOWN OR OTHER,ENGINE
CrashFiled: Jun 2018

I WAS PARKED. I STARTED THE CAR AND PUT IT IN REVERSE TO MOVE IT CLOSER TO A BUILDING, FROM ONE SIDE OF A DIRT DRIVEWAY TO THE OTHER. WHEN I STARTED BACKING UP EVERYTHING SEEMED FINE BUT AFTER A FEW, MAYBE 3 SECONDS, THE ENGINE STARTED ROARING AND THE CAR TOOK OFF AT TREMENDOUS SPEED. I DON'T KNOW HOW FAST THE CAR WENT.I HIT THE BUILDING, THAT'S WHAT STOPPED THE CAR. I DON'T KNOW IF IT WOULD HAVE STOPPED OTHERWISE.

NHTSA #: 11103587
mediumUNKNOWN OR OTHER
Filed: May 2018

SHIFTING FROM DRIVE TO PARK THE GEAR GETS STUCK

NHTSA #: 11097006
mediumUNKNOWN OR OTHER
CrashFiled: Oct 2017

THE AXLE BROKE AND THE CAR FLIPPED 3 TIMES WHILE DRIVING STRAIGHT ON THE HIGHWAY

NHTSA #: 11033112
mediumUNKNOWN OR OTHER
Filed: Jun 2017

THE CAP OVER THE ANTENNA SYSTEM ON THE TOP OF THE BACK OF THE CAR FLEW OFF. NO REPLACEMENT THEY INDICATED UNLESS I PURCHASE THE WHOLE UNIT AND I ONLY NEED THE PROTECTIVE CAP. I HEARD A BANG AND WAS MOVING SLOW OUT OF A SHOPPING CENTER STOPPED AND LOOKED AND IT WAS GONE FOUND ONLY A BROKEN PIECE.

NHTSA #: 10993661
mediumUNKNOWN OR OTHER
Filed: Apr 2017

I WAS DRIVING FROM GREENSBORO, NORTH CAROLINA AND WAS ON 95 NORTH IN PETERSBURG, VA AND I HEARD A LOUD BOOM (LIKE A GUN BLAST). I PULLED OVER TO THE NEAREST REST AREA ONLY TO FIND A BIG WHOLE IN MY SUNROOF. NOW THE DEALER IS STATING THAT IT WON'T BE COVERED BY THEM.

NHTSA #: 10979242
mediumUNKNOWN OR OTHER
Filed: Apr 2017

I HAVE A 2012 HYUNDAI SONATA. LOVE THE CAR. ON A BEAUTIFUL CLEAR DAY, TEMPERATURE WAS ABOUT 55 DEGREES. HOWEVER, ON MARCH 19 AS I WAS DRIVING I EXPERIENCED A LOUD SHOTGUN TYPE EXPLOSIVE NOISE WHILE DRIVING. I ACTUALLY THOUGHT SOMEONE HAD SHOT AT THE CAR OR SOMETHING. FORTUNATELY I WAS ABLE TO SAFELY PULL OVER TO THE SIDE OF THE ROAD. I HAD SMALL CHILDREN IN THE CAR. WE WERE ALL TERRIFIED. I ACTUALLY CALLED THE POLICE. AS I WAS WAITING FOR THE POLICE, PIECES OF GLASS BEGIN TO FALL ON THE SUNROOF VISOR. THANK GOODNESS IT WAS NOT OPEN. I REALIZED THAT IT WAS THE SUNROOF THAT HAD BEEN COMPROMISED. THEN I THOUGHT THAT MAYBE SOMEONE HAD THROWN A BRICK OR SOMETHING. ONCE THE POLICE ARRIVED, THEY INFORMED ME THAT NOTHING HAD EXTERNALLY CAUSED THIS ISSUE. THE SUNROOF EXPLODED FROM THE INSIDE OUT. THEY INFORMED ME THAT THEY HAD SEEN THIS BEFORE AND THAT THERE WERE CLAIMS AGAINST HYUNDAI. SO NATURALLY I CONTACTED MY HYUNDAI DEALERSHIP INQUIRING ABOUT IF THERE WAS A RECALL. OF COURSE, THEY SAID THERE WAS NOT. I HAD TO FILE A CLAIM WITH MY INSURANCE FOR REPAIRS. I CANNOT IMAGINE IF I HAD BEEN ON THE HIGHAY WITH THE KIDS. I COULD HAVE WRECKED AND COULD HAVE BEEN FATAL. THIS ISSUE REALLY NEEDS TO BE ADDRESSED.

NHTSA #: 10971850
mediumUNKNOWN OR OTHER,ENGINE,FUEL/PROPULSION SYSTEM
Filed: Feb 2017

CAR JUST STALLS OUT. ALSO CLANGING OF METAL SOUNDING UNDER CAR; NO LEAKS.

NHTSA #: 10956307
mediumUNKNOWN OR OTHER
Filed: Dec 2016

I HAVE A 2012 HYUNDAI SONATA GLS. WHEN I GOT READY TO CUT OFF MY CAR IT CUT OFF BUT I COULDNT TAKE THE KEY OUT IT WAS STUCK AND PLUS WHEN THE KEY IS IN ACC POSITION I CAN MOVE GEARSHIFT FROM PARK TO DRIVE BUT ITS NOT SUPPOSE TO DO THAT. HOPEFULLY THEY WILL RECALL THIS OR SOMETHING.

NHTSA #: 10937542
mediumUNKNOWN OR OTHER,ELECTRONIC STABILITY CONTROL (ESC),ENGINE
Filed: Jul 2016

I WRITING BECAUSE I AM HAVING ISSUE WITH MY VEHICLE. IT WILL NOT CRANK. THE BATTERY IS NOT DEAD BECAUSE THE LIGHTS, RADIO COMES ON, IT WILL NOT CRANK AT ALL I HAVE A PUSH BOTTON ONE. I TOOK IT FOR A OIL CHANGE ON JULY 15 2016 AND HAD TO PAY A EXTRA $75.00 FOR AIR FILTER CHANGE. NOW BEFORE I GOT THE OIL CHANGE MY CAR WAS FINE. SO ON MONDAY 18, 2016 LEAVING THE RESTAURANT MY CAR WILL NOT START.I PRESS THE BOTTON AND NOTHING HAPPEN I SMELL AND SAW SMOKE. LEFT UP THE HOOD NOTHING OUT OF THE ORDINARY. I READ ON MEDIA NETWORK, SO MANY PEOPLE HAVING PROBLEM WITH THEIR 2012 2.0 T SONATA HYUNDAI, CAR NOT STARTING AND MINES IS ONE OF THEM. I JUST GOT THE CAR MARCH OF LAST YEAR AND NOW THE CAR IS ACTING UP. I DON'T HAVE $1200.00 TO PAY WHAT MEDLIN HYUNDAI IN ROCKY MOUNT CAN'T FIND. THE SERVICE GUY SAYS IT MYBE THE COMPUTER OF THE CAR, WHEN SOMEONE TRIED TO JUMP START IT THROUGHT IT OFF. BUT I TOLD HIM THAT BEFORE I EVEN GOT A JUMP START. THE CAR MADE A NOISE AND WHITE SMOKE CAME FROM THE HOOD OF THE CAR. THEY STILL BLAMING ME BUT I THINK ITS THEIR FAULT. THE SERVICES GUY SAID THAT THE PERSON THAT CHANGE THE OIL AND AIR FILTER THE CAR ACT LIKE IT DIDN'T WANT TO START. SO WHY DIDN'T THEY TELL ME THAT? I FEEL THAT THEY MESS IT UP OR THERE IS A ISSUE WITH ALL THE 2012 HYUNDAI SONATA 2.0 T THAT A RECALL NEED TO BE SO THE DEALERSHIP CAR FIX THE ALL PROBLEMS FREE. I NEED THIS TO GO TO CEO OF HYUNDAI. THERE IS SOMETHING TRUELY WRONG WITH 2012 HYUNDAI 2.0 T SONATA. AND YOU KNOW THE DEALERSHIP SERVICE DON'T EVEN KNOW WHAT THE PROBLEM IS. HE SAID IT WAS NO FUSE BLOWN, ONLY THING THEY CAN ASSUME THAT IT'S THE COMPUTER IS DYSFUNCTIONAL CAUSE OF THE JUMP. BUT THE CAR WAS SMOKING AND DIDN'T START BEFORE THE JUMP. THESE SONATA IS KILLING OUR POCKETS, EVEN THE USE ONES TOO EXPENSIVE. I DON'T GAVE $1,000 AND $1,000 TO PAY OUT, THAT THEY DON'T KNOW WHAT PROBLEM IS. GOT CAR FROM GABE ROWE.

NHTSA #: 10887770
mediumUNKNOWN OR OTHER
Filed: Jul 2016

I WAS ON MY WAY TO WORK ON I-65 IN BIRMINGHAM, ALABAMA AND MY SUNROOF EXPLODED. IT SOUNDED LIKE A BOMB GOING OFF AND SHATTERED PIECES OF GLASS HIT THE CARS BEHIND ME. NOTHING HIT MY CAR. I WASN'T GOING UNDER AN OVERPASS, NOR WERE THERE TRUCKS AROUND ME. THE DEALERSHIP NOR HYUNDAI WILL REPLACE IT SO I WILL HAVE TO FILE A CLAIM WITH MY INSURANCE AND PAY A $500 DEDUCTIBLE. HYUNDAI HAS RECALLED OTHER VEHICLES (VELOSTER) FOR THIS EXACT SAME REASON BUT WILL NOT FIX THE SITUATION WITH THE SONATAS! MY CAR HAS THE PANORAMIC SUNROOF, JUST LIKE THE VELOSTERS. THIS IS AN EXTREMELY DANGEROUS SITUATION AND HYUNDAI NEEDS TO ADDRESS IT!! THIS NEEDS TO BE INVESTIGATED BECAUSE MANY PEOPLE ARE HAVING THE SAME ISSUE.

NHTSA #: 10883318
mediumUNKNOWN OR OTHER
Filed: Feb 2016

FREQUENT ISSUES WITH BRAKES. LATEST ISSUE, CALIPERS NEEDING TO BE REPLACED AT 63,000 MILES BECAUSE THE CALIPERS ARE NOT PROPERLY DECOMPRESSING. A SEARCH OF RECALLS SEEMS TO INDICATE A SIMILAR ISSUE WITH 2015 SONATAS. I AM TOLD BY THE MECHANIC THAT HYUNDAI SONATAS HAVE A LOT OF BRAKE ISSUES AND IT IS UNCOMMON FOR CALIPERS TO NEED REPLACING AT THIS STAGE.

NHTSA #: 10837910
mediumUNKNOWN OR OTHER
Filed: Nov 2015

EARLY THIS YEAR WHEN I STARTED MY 2012 SONATA IN THE MORNING FOR WORK IT STARTED TO STALL. IN MARCH WHEN I TOOK IT TO THE DEALER FOR OIL CHANGE I NOTIFIED THEM OF THIS ISSUE. THEY SAID THE BATTERY NEEDED REPLACING. IT GOT BETTER AFTERWARDS UNTIL TWO WEEKS AGO. I THOUGHT MAYBE THE KEYLESS REMOTE NEEDS NEW BATTERY AND SO SWITCHED TO THE SPARE REMOTE THAT I HAD BARELY USED. IT DID NOT HELP. BUT I NOTICED THE STALL HAPPENED IN THE MORNING WHEN I LEAVE FOR WORK, NOT IN THE AFTERNOON WHEN I GO HOME. MAYBE BECAUSE I HAVE TO USE THE REMOTE TO UNLOCK THE CAR IN THE AFTERNOON AND MAKE THE CAR CONNECT TO THE "KEY" RATHER THAN DISPLAY " KEY NOT DETECTED." THIS MORNING I COULD NOT GET THE CAR STARTED AFTER TRIED ALL MY TRICKS FOR NUMEROUS TIMES. I WAS STRANDED AND HAD TO USE MY VACATION FOR WORK. MADE AN APPOINTMENT LAST WEEK WITH THE DEALER FOR THIS TUESDAY. WONDER HOW I AM GOING TO HAUL THE CAR TO THE DEALER IF I CAN NOT GET IT STARTED.

NHTSA #: 10790522
mediumUNKNOWN OR OTHER,ELECTRONIC STABILITY CONTROL (ESC)
Filed: Oct 2015

MOTOR HAS RATTLE IN WHEN DRIVING AND CRANKING IT UP

NHTSA #: 10785751
mediumUNKNOWN OR OTHER
Filed: Sep 2015

I SAW THE RECALL NOTICE IN THE PAPER. CALL DEALER,HAD APPOINTMENT TODAY. WHEN ARRIVED TOLD THAT THERE WAS NOT A SOLUTION TO THE PROBLEM YET. THIS IS BULL I THINK HYUNDAI IS TRYING TO FIGURE OUT A CHEAP WAY TO FIX THE PROBLEM. WHAT HAPPENS IF I AM KILL OR INJURED BEFORE THEY FIND THEIR CHEAP SOLUTION. THIS IS MY ONLY CAR AND BECAUSE OF MY HUSBAND RECENT DEATH, I CANNOT AFFORD TO BUY ANOTHER VEHICLE. PLEASE TRY TO EXPEDITE HYUNDAI TO FIX.

NHTSA #: 10778162
mediumUNKNOWN OR OTHER
CrashFiled: Sep 2013

I WAS IN MY PARKING SPACE AND HAD TO PUT THE CAR IN REVERSE TO GET OUT OF THE SPACE. WITH MY FOOT ON THE BRAKE AND THE CAR IN REVERSE, IT TOOK OFF AT AN INCREDIBLE SPEED, DID A SEMI-CIRCLE, AND HIT ANOTHER CAR. I BROUGHT THE CAR TO MY LOCAL HYUNDAI DEALER WHO WAS UNWILLING TO DO ANYTHING ABOUT THE EVENT OR CHECK OUT THE CAR. I PLAN ON CONTACTING HYUNDAI CORPORATE TO PROVIDE THEM WITH THIS INFORMATION.

NHTSA #: 10544821
lowUNKNOWN OR OTHER
Filed: Dec 2025

Your dashboard has developed severe cracks that don't appear to be from normal wear and tear. This is primarily a cosmetic issue, though cracks could potentially affect dashboard functionality or allow moisture intrusion over time. The dashboard panel would likely need to be replaced or repaired with a professional dashboard restoration service.

NHTSA #: 11703047

Other 2012 Hyundai Sonata Issues